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@vfarcic
Last active Nov 21, 2021
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# Source: https://gist.github.com/6955a3fa05665c6b8bb7a3a48ebbdd23
##########################################
# DevSpace #
# Development Environments in Kubernetes #
# https://youtu.be/nQly_CEjJc4 #
##########################################
# Referenced videos:
# - How To Create Virtual Kubernetes Clusters With vcluster By loft: https://youtu.be/JqBjpvp268Y
# - Argo CD - Applying GitOps Principles To Manage Production Environment In Kubernetes: https://youtu.be/vpWQeoaiRM4
# - Flux CD v2 With GitOps Toolkit - Kubernetes Deployment And Sync Mechanism: https://youtu.be/R6OeIgb7lUI
# - K3d - How to run Kubernetes cluster locally using Rancher k3s: https://youtu.be/mCesuGk-Fks
# - Kustomize - How to Simplify Kubernetes Configuration Management: https://youtu.be/Twtbg6LFnAg
#########
# Setup #
#########
git clone https://github.com/vfarcic/devspace-demo.git
cd devspace-demo
# Please watch https://youtu.be/mCesuGk-Fks if you are not familiar with k3d
# Feel free to use any other Kubernetes platform
k3d cluster create --config k3d.yaml
ls -1
# Please watch https://youtu.be/Twtbg6LFnAg if you are not familiar with Kustomize
ls -1 kustomize
ls -1 kustomize/base
ls -1 kustomize/overlays/dev
################################
# Initializing dev environment #
################################
# Install the CLI by following the instructions in https://devspace.sh/cli/docs/getting-started/installation
devspace init
# Select `Kustomize` as a mechanism to deploy this project.
# Set `kustomize/overlays/dev` as the path
# Set the container image (e.g. `vfarcic/devops-toolkit`)
# Select `existing Dockerfile` as the way to build images
# Select any port or press the enter key to use the default `8080`
cat devspace.yaml
# Open `devspace.yaml` in your favorite editor
# Set the value of `dev.replacePods[].replaceImage` to `klakegg/hugo:0.78.2-alpine`
############################
# Creating dev environment #
############################
kubectl create namespace dev
devspace use namespace dev
devspace dev
ls -1
cat config.toml
# Change config.toml using your favorite editor
cat config.toml
hugo server --port 80
# Press ctrl+c
exit
# Open `devspace_start.sh` in your favorite editor
# Replace `devspace list ports` with `hugo server --port 80`
devspace dev
# Change config.toml using your favorite editor
# ctrl+c
exit
#######################
# Additional features #
#######################
devspace list ports
devspace list profiles
# devspace deploy --profile production
devspace ui
# ctrl+c
devspace help
#########################
# Destroying everything #
#########################
devspace purge --all
kubectl --namespace dev get all
rm devspace.yaml
k3d cluster delete devops-toolkit
@siredmar

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@siredmar siredmar commented Nov 19, 2021

@vfarcic The repo in line 20 seems to be not cloneable
Can you share the repository some other way?

@vfarcic

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@vfarcic vfarcic commented Nov 21, 2021

@siredmar Thanks for letting me know. I put the wrong user in the repo address. It should be vfarcic.

I just updated the Gist. Please let me know if you encounter any other issues.

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